Highlights from MotoGP, Australian Supercars, NASCAR and Brazilian stock cars
Malaysia: Marc Márquez overcomes a six-place grid penalty to win at Sepang as Valentino Rossi crashes out of the lead.
Read more: Is Yamaha out of the woods thanks to Viñales?
Pukehoke, race one: Shane van Gisbergen receives a 5sec penalty during this thrilling race, only to go on and beat title rival Scott McLaughlin to victory by 5.5sec.
Texas: Kevin Harvick books his place in the season finale at Homestead as he leads Ryan Blaney in an overtime dash to the chequered flag.
Goiânia (in Portuguese): Felipe Fraga cuts Daniel Serra’s lead by winning the penultimate race in Goiâna.
Gallery: Ayrton Senna’s Van Diemen RF81
How Ducati uses artificial intelligence and machine learning to solve MotoGP’s greatest riddle: the exact interaction of man and machine on the racetrack
MotoGP’s seesaw season of mistakes is coming down to the finest details: Martin using his get-out-of-jail-free card and Bagnaia finding drying kerbs in Thailand. And what about Acosta – he’s now scored five times more podiums than any other non-Ducati rider!
Saturday’s Viñales/Bezzecchi pile-up wasn’t MotoGP's first air-stop accident and it won’t be the last, but these crashes aren’t down to the riders, they’re the fault of the bikes. It’s concerning that no one is doing anything to fix the problem
Marc Marquez’s smokin’ Phillip Island victory was a vivid reminder of the six-times MotoGP king’s undiminished talent